1956 business established through Dr.-Ing.Manfrid Dreher in Pforzheim-Büchenbronn. first patented barrel tumbler, typ VT5.
 

1663/64 construction of new headquarter facility in Engelsbrand.
 

1968 Dreher to open first sales office and puplic warehouse in Providence, Rhode Island USA.
 

1968-70 Dreher develops centrifigual barrel tumbler (FT-Series) along with Super-Finish Process.
 

1977 Foundation of Dreher Corporation in Attleboro, MA USA.
 

1981 25 anniversary of Dreher Germany.
 

1983 first building addition for production and warehousing.
 

1990 second building addition for new barrel manufacturing department and warehousing.
 

1991 Gregor M. Dreher joins the company; 1994 being appointed as general manager.
 

1994-2000 development of modern centrifugal disc and drag finishing machines.
 

1996 40 anniversary of Dreher Germany.
 

2006 Dreher Technology celebrates it's 50th anniversary.
 

2016
Dreher Technology celebrates it's 60th anniversary.
 

 

DT-Centrifugal Disc Finisher

Apart from the outstanding processing capa-bilities, our DT-series (Disc Turbo) offers a highly visible and efficient control of the finishing process


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SF-Drag Finisher

With drag-finishers, parts are placed on specially constructed fixtures so they can be processed on both the inside as well as the outside of the part by “dragging” the parts through the dry cutting or polishing media.
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FT-P. Centrifugal Force Plant

These high speed/high energy machines are ideal for deburring, smoothing, rounding, cutting and polishing parts to a high luster.


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MT/VT-Barrel Tumbling Units

DREHER VT Series barrel tumbling units offer cutting, brightening, and burnishing capabilities for all types of precision or non-precision metal surfaces.

 

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